<Fallenou>
this sets up a DTLB entry to map 0x1000 to 0x0000 and then reads from 0x1000
<Fallenou>
oops this proves nothing
* Fallenou
shouting victory too soone
<Fallenou>
soon*
<kristianpaul>
good :)
* Fallenou
needs to enlarge sram of the project
* Fallenou
needs several pages
<lekernel>
and wait until you get mmu schrödinbugs in the middle of linux kernel tests :-)
<Fallenou>
lekernel: why is sram0_wishbone_adr_i 10 bits wide ?
<larsc>
lekernel: you can still blame linux for it
<Fallenou>
ahah yep schrodinbugs ==)
<Fallenou>
ok nevermind it's normal
<Fallenou>
I was reading 4096 in megabytes ... it's in kilobytes
<dvdk>
cool, you already have a (working?) mmu for LM32?
<Fallenou>
I thought it was starting to work
<Fallenou>
but no, not yet :)
<Fallenou>
but I'm quite done putting lm32 simulation in place, finish debugging the debug environment :)
<Fallenou>
now I can start working on debugging the mmu
<dvdk>
milkymist moves forward at a pace that I can hardly follow :)
<Fallenou>
yes, there is a bunch of very productive people over here :)
<Fallenou>
it's quite amazing
<dvdk>
wrt debugging the debug environment, I'm currently trying to port gforth-ec over to LM32 to use as a debug "operating system". Don't like to cross-compile&upload a hundred times just for testing a SoC components
* kristianpaul
dont like cross-compile either
<lekernel>
uploading is pretty fast with netboot and a script
<dvdk>
lekernel: yeah, but then it looses state, whenever I upload :)
<Fallenou>
gn8 !
<kristianpaul>
n8
<dvdk>
btw looking at the bios sources it seems like it will load from flash first, before reverting to netboot? need to write sth to flash to force netboot?
<kristianpaul>
and set up netboot enviroment :)
<lekernel>
you can press F8 during boot, and it will netboot
<lekernel>
alternatively you can erase FN from your flash so you don't have to press F8 every time (it'll only boot from network)
<dvdk>
lekernel: ah cool, F8 is easy to remember.
<GitHub145>
[milkymist-ng] sbourdeauducq pushed 1 new commit to master: http://git.io/UGrWvQ